CAC: The ultimate heart disease tracking device
Dr. William DavisPublished on August 4, 2025
Summary authored by editor@wellifi.com
TLDR Summary
Coronary artery calcium scores are an essential tool for assessing heart health and predicting cardiovascular risks. Unlike traditional cholesterol tests, CAC scores provide a clearer picture of heart disease risk, and effective management involves dietary changes, supplementation, and gut health interventions.
Key Points
- Coronary artery calcium (CAC) scores are crucial for tracking heart health.
- CAC scores are more reliable than traditional cholesterol tests in predicting cardiovascular events.
- A high CAC score indicates an increased risk of heart disease and related events.
- Conventional treatments like statins may not effectively manage CAC scores and can even accelerate their progression.
- Dietary changes, proper supplementation, and addressing gut health are key strategies for managing CAC scores.
Understanding Coronary Artery Calcium Scores: A Key to Heart Health
Coronary artery calcium (CAC) scores, obtained through CT heart scans, serve as an essential tracking tool for assessing heart health. These scores are instrumental in determining the effectiveness of prevention strategies aimed at reducing the risk of heart disease.
The Significance of Coronary Artery Calcium Scores
Research consistently shows that the CAC score is the most reliable predictor of future cardiovascular events such as heart attacks, sudden cardiac death, and the need for revascularization procedures (like stent placements and bypass surgeries). Unlike traditional cholesterol tests, which are often misleading, CAC scores provide a clearer picture of coronary health.
Why Cholesterol Tests Are Not Enough
Despite the long-standing belief in cholesterol’s role in heart disease, recent evidence suggests that cholesterol levels—whether total cholesterol or LDL—are not dependable indicators of cardiovascular health. For instance, a total cholesterol level of 240 does not predict a heart attack; rather, it is the CAC score that offers a more accurate insight into cardiovascular risk.
Tracking Progress with CAC Scores
The CAC score is not only a reflection of hard plaque but also an index of total atherosclerotic plaque, including soft and fibrous elements. Thus, monitoring changes in this score provides valuable information about the state of one’s cardiovascular health.
What Happens to Your CAC Score Over Time?
If no preventive measures are taken, a high CAC score (e.g., 400) can increase significantly each year, potentially leading to serious health events. Conventional treatments, such as statin drugs, fail to slow this progression and may even accelerate it in some cases. This is why it's crucial to have a comprehensive plan that goes beyond traditional medical advice.
Effective Strategies to Manage CAC Scores
To effectively manage and potentially reduce CAC scores, certain lifestyle and dietary changes can be implemented:
- Dietary Changes: Eliminate foods that provoke the formation of harmful lipoproteins, particularly VLDL and small LDL, which contribute to coronary disease.
- Supplementation: Key nutrients such as Vitamin D, magnesium, iodine, and omega-3 fatty acids (specifically EPA and DHA) play vital roles in managing heart health.
- Address Gut Health: Conditions like small intestinal bacterial overgrowth (SIBO) can significantly impact cardiovascular health. Addressing gut health through dietary interventions and specific probiotic strains can help reduce endotoxemia and inflammation.
Utilizing Probiotics
Probiotics can be particularly beneficial in managing gut health. A specific recipe for SIBO yogurt, which includes strains such as Lactobacillus rhamnosus, Lactobacillus gasseri, and Bacillus subtilis, can help restore balance in the gut microbiome and assist in reducing coronary disease risk.
Conclusion: Take Control of Your Heart Health
The coronary artery calcium score is a powerful tool for tracking heart health and assessing the effectiveness of your prevention efforts. Instead of relying solely on traditional medications, adopting a comprehensive lifestyle approach that includes dietary changes, proper supplementation, and addressing gut health can substantially impact your CAC score and overall cardiovascular risk.
Regularly monitoring your CAC score allows you to gauge the effectiveness of your health strategies, providing an opportunity to adjust and improve your approach. Celebrate your victories in heart health, and continue to strive for optimal well-being!
